ClassID:

89711

C04B2111/2015 - CPC Classification

Classification description:

Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use; Resistance against chemical, physical or biological attack Sulfate resistance

Recent Application in this class:
#1
20250178959
2025-06-05

POZZOLANIC COMPOSITIONS CONTAINING COAL ASH AND REMEDIATION AGENTS FOR USE IN CEMENTITIOUS MATERIALS

#2
20240351951
2024-10-24

SULFUR-RESISTANT PROTECTION SYSTEM

#3
20230416146
2023-12-28

Pozzolanic compositions containing coal ash and remediation agents for use in cementitious materials

#4
20230129027
2023-04-27

Sulfate corrosion-resistant concrete and method thereof for optimizing proportion and application

#5
20220267209
2022-08-25

Settable compositions comprising remediated coal ash and methods of cementing in subterranean formations

#6
20210147292
2021-05-20

Pozzolanic compositions containing coal ash and remediation agents for use in cementitious materials

#7
20210039992
2021-02-11

Settable compositions comprising remediated coal ash and methods of cementing in subterranean formations

#8
20200277227
2020-09-03

Pozzolanic compositions containing fly ash and remediation agents for use in cementitious materials

#9
20200010363
2020-01-09

Settable compositions comprising remediated fly ash (RFA) and methods of cementing in subterranean formations

#10
20190202736
2019-07-04

Bonding element, bonding matrix and composite material having the bonding element, and method of manufacturing thereof

#11
20190077708
2019-03-14

Pozzolanic compositions containing fly ash and remediation agents for use in cementitious materials

#12
20190062211
2019-02-28

CEMENTITIOUS INORGANIC MATERIAL CONTAINING CELLULOSIC NANOFIBERS

#13
20190047913
2019-02-14

Pozzolanic compositions containing fly ash and remediation agents for use in cementitious materials

#14
20180354851
2018-12-13

Copolymers having gem-bisphosphonate groupings

#15
20180297895
2018-10-18

Pozzolanic compositions containing fly ash and remediation agents for use in cementitious materials

#16
20180244573
2018-08-30

Settable compositions comprising remediated fly ash (RFA) and methods of cementing in subterranean formations

#17
20180037505
2018-02-08

Cold fusion concrete

#18
20170158559
2017-06-08

Pozzolanic compositions containing fly ash and remediation agents for use in cementitious materials

#19
20170044061
2017-02-16

Bonding element, bonding matrix and composite material having the bonding element, and method of manufacturing thereof

#20
20160311723
2016-10-27

Pozzolanic compositions containing fly ash and remediation agents for use in cementitious materials

#21
20150376061
2015-12-31

Pozzolanic compositions containing fly ash and remediation agents for use in cementitious materials

#22
20150175752
2015-06-25

Copolymers having gem-acetophone groups

#23
20150158774
2015-06-11

Salt resistant cement

#24
20140039098
2014-02-06

Copolymers having gem-bisphosphonate groupings

#25
20140018476
2014-01-16

Buoyancy control material for subsea main pipelines and high-density buoyancy control material for subsea main pipelines

#26
20130122267
2013-05-16

Bonding element, bonding matrix and composite material having the bonding element, and method of manufacturing thereof

#27
20120325478
2012-12-27

Cement compositions and methods of using the same

#28
20120285682
2012-11-15

Settable compositions containing metakaolin having reduced portland cement content

#29
20110214591
2011-09-08

Sulfate resistant ground granulated blast furnace slag, sulfate resistant cement, and method of production of same

#30
20100101458
2010-04-29

Sulfate resistant cement

#31
20090301353
2009-12-10

Corrosion-Resistant Fibre-Reinforced Concrete Mix

#32
20090218552
2009-09-03

Method of Producing Portland Cement Having Electrical Conduction and Optical Properties

#33
20060201395
2006-09-14

Blended fly ash pozzolans

#34
20060042517
2006-03-02

Methods of reducing hydroxyl ions in concrete pore solutions